Results 81 to 90 of about 1,881 (201)

On the influence of the Kozai mechanism in habitable zones of extrasolar planetary systems [PDF]

, 2010
B. Funk, Anne-Sophie Libert, Á. Süli, Elke Pilat‐Lohinger   +3 more
openalex   +1 more source

Phase Boundaries Among Three Hydrous Ferric Sulfates and Their Implications for Mars

Journal of Geophysical Research: Planets, Volume 130, Issue 10, October 2025.
Abstract Ferric sulfate minerals have been identified by orbital and landed missions at multiple locations on Mars and are the most common minerals in the Acid Mine Drainage (AMD) system on Earth. The occurrences and the speciation of ferric sulfates are very sensitive to variations in environmental conditions, such as temperature (T), relative ...
Erbin Shi, Alian Wang, I‐Ming Chou, Zongcheng Ling   +3 more
wiley   +1 more source

Using Venus, Earth, and Mars to Understand Exoplanet Volatile and Climate Evolution

Journal of Geophysical Research: Planets, Volume 130, Issue 10, October 2025.
Abstract Venus, Earth, and Mars exhibit a wide range of interactions between their deep interiors, surfaces, lower and upper atmospheres, and the Sun, with commensurate variations in the nature of their atmospheres and evolution of their volatiles. By examining these worlds' characteristics and behavior, we can gain some understanding of the breadth of
Bruce M. Jakosky, Paul K. Byrne
wiley   +1 more source

Multiple Outbursts of Halley-type Comet 12P/Pons–Brooks

The Astronomical Journal
We present optical observations of the Halley-type comet 12P/Pons–Brooks (12P) on its approach to perihelion. The comet was active even in the first observations at ∼8 au.
David Jewitt, Jane Luu
doaj   +1 more source

Dynamics and habitability in circumstellar planetary systems of known binary stars [PDF]

, 2016
Ákos Bazsó, Elke Pilat‐Lohinger, Siegfried Eggl, B. Funk, David Bancelin, Gioia Rau   +5 more
openalex   +1 more source

Mineralogically Diverse and Salt‐Rich Regolith in Jezero Crater Characterized Using X‐Ray Spectroscopy

Journal of Geophysical Research: Planets, Volume 130, Issue 10, October 2025.
Abstract The Planetary Instrument for X‐ray Lithochemistry (PIXL) onboard the Perseverance rover has characterized the composition of Martian regolith at a scale of hundreds of microns using micro‐focus X‐ray fluorescence spectroscopy. PIXL data reveal a diverse population of regolith grains with distinct spectral, chemical, and crystallographic ...
Andrew O. Shumway, Tanya V. Kizovski, David C. Catling, Scott J. VanBommel, Michael W. M. Jones, Brendan J. Orenstein, Mariek E. Schmidt, Michael M. Tice, Joel A. Hurowitz, Abigail L. Knight, Benton C. Clark, Lawrence Wade, Emily L. Cardarelli, An Y. Li, Mike J. Zawaski, David A. Klevang, William T. Elam, Elisabeth M. Hausrath, Allan H. Treiman, Jesper Henneke, Nicholas J. Tosca, Yang Liu, Morgan L. Cable, Abigail C. Allwood   +23 more
wiley   +1 more source

From climate models to planetary habitability: temperature constraints for complex life [PDF]

, 2016
L. Silva, G. Vladilo, Patricia M. Schulte, Giuseppe Murante, Antonello Provenzale   +4 more
openalex   +1 more source

High‐Fidelity Cretaceous‐Paleogene Boundary Investigations: Records of Impact and Transport

Geochemistry, Geophysics, Geosystems, Volume 26, Issue 10, October 2025.
Abstract The Chicxulub impact on the Yucatán Peninsula triggered the end‐Cretaceous mass extinction 66 million years ago, but physical models still struggle to accurately describe ejecta generation and transport from this and other large meteorite impacts. To better constrain these processes, Kaskes et al.
Catherine H. Ross, Christian Koeberl, Sean P. S. Gulick   +2 more
wiley   +1 more source

A Specification Model of Saturn's Plasma Environment

Journal of Geophysical Research: Space Physics, Volume 130, Issue 10, October 2025.
Abstract We present the first empirical‐based specification model of Saturn's plasma environment based on the analysis of all publicly available plasma moment data sets derived using multiple techniques from Cassini observations made by the Cassini Plasma Spectrometer and the Radio and Plasma Wave Science instrument.
A. Kamran, Q. Nénon, F. L. Johansson, Y. Hao, A. Sicard, E. Roussos, K. Dialynas, P. Jiggens, F. Cipriani   +8 more
wiley   +1 more source

Gaian bottlenecks and planetary habitability maintained by evolving model biospheres: the ExoGaia model [PDF]

, 2018
Arwen Nicholson, David M. Wilkinson, Hywel T. P. Williams, Timothy M. Lenton   +3 more
openalex   +1 more source